MAX9288

3.12Gbps GMSL Deserializers for Coax or STP Input and MIPI CSI-2 Output

Deserializers Enable Use of Coax Cables, Reducing Weight and Cost of Cabling in Automotive Infotainment


点击查看特定型号的库存状况。

说明

The MAX9288/MAX9290 gigabit multimedia serial link (GMSL) deserializers receive data from a GMSL serializer over 50Ω coax or 100Ω shielded twisted-pair (STP) cable and output deserialized data on the CSI-2 outputs.

The MAX9290 has HDCP content protection but otherwise is the same as the MAX9288. The deserializers pair with any GMSL serializer capable of coax output. When programmed for STP input, they are backward compatible with any GMSL serializer.

The audio channel supports L-PCM I2S stereo and up to eight channels of L-PCM in TDM mode. Sample rates of 32kHz to 192kHz are supported with sample depth up to 32 bits.

The embedded control channel operates at 9.6kbps to 1Mbps in UART-to-UART and UART-to-I2C modes, and up to 1Mbps in I2C-to-I2C mode. Using the control channel, a µC can program serializer, deserializer, and peripheral device registers at any time, independent of video timing, and manage HDCP operation (MAX9290). Two GPIO ports are included, allowing display power-up and switching of the backlight, among other uses. A continuously sampled GPI input supports touch-screen controller interrupt requests in display applications.

For use with longer cables, the deserializers have a programmable cable equalizer. The serial input meets ISO 10605 and IEC 61000-4-2 ESD standards. The GMSL supply is 3.0V to 3.6V, the MIPI CSI-2 supply is 1.7V to 1.9V, and the I/O supply is 1.7V to 3.6V.

The devices are available in lead(Pb)-free, 48-pin, 7mm x 7mm TQFN and SWTQFN packages with exposed pad and 0.5mm lead pitch.
MAX9288, MAX9290: Functional Diagram MAX9288, MAX9290: Functional Diagram 放大+

关键特性

  • Ideal for High-Definition Video Applications
    • 4-Lane CSI-2 Output with Up to 1Gbps Per Lane
    • Works with Low-Cost 50Ω Coax Cable and FAKRA Connectors or 100Ω STP
    • 104MHz High-Bandwidth Mode Supports 1920 x 720p/60Hz Display with 24-Bit Color
    • Equalization Allows 15m Cable at Full Speed
    • Up to 192kHz Sample Rate and 32-Bit Sample Depth For 7.1 Channel HD Audio
    • Audio Clock from Audio Source or Audio Sink
    • Color Lookup Table for Gamma Correction
    • CNTL0–CNTL3 Control Outputs for HDMI/MHL
  • Multiple Data Rates for System Flexibility
    • Up to 3.12Gbps Serial-Bit Rate
    • 6.25MHz to 104MHz Pixel Clock
    • 9.6kbps to 1Mbps Control Channel in UART, Mixed UART/I²C, or I2C Mode with Clock-Stretch Capability
  • Reduces EMI and Shielding Requirements
    • Tracks Spread Spectrum on Input
    • High-Immunity Mode for Maximum Control- Channel Noise Rejection
  • Peripheral Features for System Power-Up and Verification
    • Built-In PRBS Tester for BER Testing of the Serial Link
    • Programmable Choice of 8 Default Device Addresses
    • Two Dedicated GPIO Ports
    • Dedicated “Up/Down” GPI for Touch-Screen Interrupt and Other Uses
    • Remote/Local Wake-Up from Sleep Mode
  • Meets Rigorous Automotive and Industrial Requirements
    • -40°C to +105°C Operating Temperature
    • ±8kV Contact and ±12kV Air ISO 10605 and IEC 61000-4-2 ESD Protection

应用

  • 高分辨率汽车导航
  • 兆像素照相系统
  • 后排座信息终端
Part NumberSignal TypeSignal TypeFunctionsRxData Rates
(Mbps)
VSUPPLY
(V)
Package/PinsBudgetary
Price
RxTxSee Notes
MAX9288 
CML
CSI-2
CMLDeserializer13120
1.8
3.3
QFND/48
TQFN/48
$12.76 @1k
MAX9290 
TQFN/48
-
查看所有High-Speed Interconnect (Differential Signaling) (127)
Pricing Notes:
价格仅供参考,用于同类产品的比较。所提供报价为美元,需要依汇率折合成人民币。该价格将因当地关税、税率和汇率而异。有关特定订购量和指定版本的报价和供货问题,请参考:价格与供货网站或与指定代理商联系。


MAXCOAX2STP-HSD: Evaluation of Maxim Serializers/Deserializers with STP Cable

技术资料

应用笔记 6612 How to Use GMSL Line-Fault Detection for Power Over Coax

质量和环境数据

申请可靠性报告: MAX9288 
无铅封装的锡(Sn)晶须报告

CAD Symbols and Footprints

  • MAX9288GGM/VY+
  • MAX9288GGM/VY+T
  • MAX9288GTM+
  • MAX9288GTM/V+
  • MAX9288GTM/VY+
  • MAX9288GTM/VY+T
  • 型号   生产流程   工艺   样本量   不合格   FIT @ 25°C   FIT @ 55°C  

    备注: 通过技术手段对故障率进行汇总,并映射到相关的材料部件号。 故障率与被测件的数量密切相关。

    质量管理体系 >
    环境管理体系 >

     
    Status:
    Package:
    Temperature:

    相关资料


    MAX96715
    13-Bit GMSL Serializer with High-Immunity/ Bandwidth Mode and Coax/STP Cable Drive

  • Ideal for Safety Camera Applications
    • Works with Low-Cost 50Ω Coax (100Ω STP) Cables
    • Error Detection of Video/Control Data
    • High-Immunity Mode for Robust Control-Channel EMC Tolerance
  • High-Speed Data Serialization for Megapixel Cameras
    • Up to 1.74Gbps Serial-Bit Rate
    • 12.5MHz to 116MHz x 12-Bit + H/V Data through Internal Encoding
  • Multiple Modes for System Flexibility
    • 9.6kbps to 1Mbps Control Channel in I²C Mode (with Clock Stretch)
    • Crosspoint Switch Accepts Any Input Bitmap
    • Modes for Encoded VSYNC and HSYNC


  •